Assignee
Inventors
- Earl M. Canfield (20 patents)
- Jens U. Quistgaard (24 patents)
- Kenneth Dickerson (2 patents)
- David C. Lauder (2 patents)
- Pascal Roncalez (10 patents)
- Michael A. Wood (7 patents)
- David N. Roundhill (46 patents)
US Patent 5897498 · Granted Apr 27, 1999